Question

help ........

explain

Answer 1

the correct answer to your question is option A

ie 4

explanation is simple as

when we have 4¹ = 4
4²= 16

4³= 64


and so on

as the power in the given question is odd so we go with the unit place digit of odd numbers which is 4

Answer 2

$\huge\bf\pink{BONJOUR\: MATE}$
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$\huge\bf\blue{OPTION\:A\:IS\:CORRECT}$

$<b> <i>$

STEP BY STEP EXPLANATION.

.

WHEN WE HAVE

$4^1=4$

$4^2=16$

$4^3=64$.

..... and so on....

AS THE POWER IN THE GIVEN QUESTION IS ODD SO WE GO WITH THE UNIT PLACE DIGIT OF ODD NUMBER WHICH IS 4.

$\huge\bf\green{THANKS}$